/**
 * @license
 * Copyright 2018 The Closure Library Authors. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS-IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

class SourceError extends Error {
  /**
   * @param {string} message
   * @param {string} path
   * @param {number=} lineno
   * @param {number=} colno
   */
  constructor(message, path, lineno, colno) {
    const at = lineno !== undefined ? ` (${lineno}, ${colno}) ` : '';
    super(`Error in source file "${path}"${at}: ${message}`);
  }
}

exports.SourceError = SourceError;
